Detail ■ 100% cotton / 12oz denim / hard to the touch ■ one washed / Sanforizing processing ■ YKK metal zipper / YKK snap ■ semi wide fit ■ model is M: H182 W61.5 (XL size) / M: H183 W59 (XL size) ■ laundry type : cold water hand wash / dry clean ■ made in korea